40984867

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1427}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 51270912

約数和(自身を除く): 10286045

約数列:

[1, 7, 11, 77, 373, 1427, 2611, 4103, 9989, 15697, 28721, 109879, 532271, 3725897, 5854981, 40984867]

約数ペア:

[(1, 40984867), (7, 5854981), (11, 3725897), (77, 532271), (373, 109879), (1427, 28721), (2611, 15697), (4103, 9989)]